| Patents for H01F 1 - Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties (23,146) |
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| 12/14/2011 | CN102282633A 软磁性合金薄带及其制造方法以及具有软磁性合金薄带的磁性部件 Soft magnetic alloy strip and its manufacturing method and magnetic components have soft magnetic alloy strip |
| 12/14/2011 | CN102282632A 包括至少一磁热活性相的制品及包括至少一磁热活性相的制品的加工方法 Including at least one magnetically active phase of the product and include at least one magnetically active phase of product processing methods |
| 12/14/2011 | CN102282279A Rtb系烧结磁铁的制造方法 Rtb sintered magnet manufacturing method |
| 12/14/2011 | CN102280245A 软磁铁氧体磁芯的开隙方法 Ferrite core open gap method |
| 12/14/2011 | CN102280241A 一种铁硅铝软磁粉末的制造工艺 One kind of soft magnetic sendust powder manufacturing process |
| 12/14/2011 | CN102280240A 一种低镝含量高性能烧结钕铁硼的制备方法 A low dysprosium content of high performance sintered NdFeB preparation |
| 12/14/2011 | CN102274974A 一种纳米晶稀土永磁合金粉末的制备方法 Method for preparing nanocrystalline rare earth permanent magnet alloy powder |
| 12/14/2011 | CN101937753B 粘结钕铁硼磁体真空浸渗厌氧胶的生产工艺及其用途 Bonded NdFeB magnet vacuum impregnation anaerobic production process and its use |
| 12/14/2011 | CN101595237B 非晶态合金组合物 Amorphous alloy compositions |
| 12/14/2011 | CN101577163B 高频磁性材料及其制造方法 High-frequency magnetic material and manufacturing method thereof |
| 12/14/2011 | CN101536125B 层合型软磁片的制备方法 Preparation laminated soft magnetic plate |
| 12/14/2011 | CN101310577B 用于热成型的电磁波吸收材料 For the electromagnetic wave absorptive material thermoformed |
| 12/14/2011 | CN101276188B 定影装置和成像设备 Fixing device and imaging equipment |
| 12/13/2011 | US8077001 Superconducting magnet |
| 12/13/2011 | US8075794 Magnetic graphite nanoplatelets |
| 12/13/2011 | US8075793 Process for preparing magnetic graphitic materials, and materials thereof |
| 12/13/2011 | US8075710 Soft magnetic composite materials |
| 12/13/2011 | US8075707 Method for preparing rare earth permanent magnet material |
| 12/13/2011 | CA2515587C Multilayer magnetic reflecting pigment flakes and foils |
| 12/13/2011 | CA2505381C Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation |
| 12/08/2011 | WO2011150671A1 Magnetic composite, preparation method and use thereof |
| 12/08/2011 | US20110300388 Functional molded article and method for producing same |
| 12/08/2011 | US20110297871 Superparamagnetic cluster-nano particles-porous composite bead and fabrication method thereof |
| 12/08/2011 | DE10055634B4 Induktivitätselemente auf Keramikbasis und diese verwendende Baugruppen Inductance ceramic-based and use these modules |
| 12/07/2011 | CN102268605A 一种铁硅软磁合金及其粉末的制备方法 A soft magnetic alloy of iron and silicon prepared powder |
| 12/07/2011 | CN102266740A 超顺磁团簇-纳米颗粒-多孔复合珠及其制备方法 Superparamagnetic clusters - Nanoparticles - porous composite bead and its preparation method |
| 12/07/2011 | CN101775511B 一种烧结钐钴基稀土永磁材料母合金的熔炼方法 A sintered SmCo-based rare earth permanent magnet material master alloy melting method |
| 12/07/2011 | CN101759723B 1-(4-羧苯基)-5-巯基-1h-四唑和4,4′-联吡啶混配钴配合物及其制备方法 1- (4-carboxyphenyl) -5-mercapto -1h- tetrazole and 4,4'-bipyridine complexes mixed cobalt and its preparation method |
| 12/07/2011 | CN101673605B 各向异性纳米/非晶复相块体永磁材料及其制备方法 Anisotropic nano / amorphous composite material and method of permanent magnet blocks |
| 12/07/2011 | CN101627140B 磁性合金、非晶形合金薄带及磁性部件 Magnetic alloys, amorphous alloy ribbon and magnetic components |
| 12/07/2011 | CN101404197B 一种锰锌软磁铁氧体材料及所得磁芯的制备方法 Method for preparing soft magnetic ferrite core material and the resulting |
| 12/07/2011 | CN101383210B 加工性能良好的钕铁硼永磁材料及提高其加工性能的方法 Good processing performance NdFeB permanent magnet materials and methods to improve the processing performance |
| 12/07/2011 | CN101373651B 湿法喷砂式钕铁硼永磁材料的表面前处理方法 Wet the surface pretreatment method of blasting type NdFeB |
| 12/07/2011 | CN101238530B 稀土类合金系无粘结剂磁铁及其制造方法 No adhesive magnet rare earth alloy system and its manufacturing method |
| 12/06/2011 | US8072365 Magnetic crystal for electromagnetic wave absorbing material and electromagnetic wave absorber |
| 12/06/2011 | US8072301 Superconductive magnet system for a magnetic resonance examination system |
| 12/06/2011 | US8070974 Soft-magnetic material and process for producing articles composed of this soft-magnetic material |
| 12/01/2011 | WO2011148849A1 Process for production of unidirectional electromagnetic steel sheet |
| 12/01/2011 | WO2011148826A1 Soft magnetic powder, powder granules, dust core, electromagnetic component, and method for producing dust core |
| 12/01/2011 | US20110291781 Assembly of magnetised coaxial structures inducing a longitudinal homogeneous field in the centre thereof |
| 12/01/2011 | US20110291032 Electromagnetic shielding composition, electromagnetic shielding device, anti-electrostatic device and method of manufacturing electromagnetic shielding structure |
| 11/30/2011 | EP2390377A1 Iron-based soft magnetic alloy and dust core comprising the iron-based soft magnetic alloy |
| 11/30/2011 | EP2390376A1 Non-oriented electromagnetic steel sheet |
| 11/30/2011 | EP1872299B1 Coded marker for electronic article identification system |
| 11/30/2011 | CN102264938A Fe基软磁性合金和使用了所述Fe基软磁性合金的压粉磁芯 Fe-based soft magnetic alloy powder core and uses the Fe-based soft magnetic alloy |
| 11/30/2011 | CN102264932A Rtb系稀土类永久磁铁用合金材料、rtb系稀土类永久磁铁的制造方法和电动机 Rtb rare earth permanent magnet alloy material, rtb rare earth permanent magnet motor and a manufacturing method |
| 11/30/2011 | CN102264492A 复合软磁性材料及其制造方法 Composite soft magnetic material and manufacturing method thereof |
| 11/30/2011 | CN102262951A 用于低频段的软磁芯棒及其制造方法 Soft mandrel and manufacturing method for the low band |
| 11/30/2011 | CN102262950A 一种镍锌铜软磁铁氧体及其制备方法 A nickel-zinc ferrite copper and its preparation method |
| 11/30/2011 | CN102262949A 铁磁性化合物磁铁 Ferromagnetic compound magnet |
| 11/30/2011 | CN101697303B 氨基功能化的水溶性四氧化三铁纳米磁性粒子的制备方法 Preparation of water-soluble amino-functionalized iron oxide magnetic nanoparticles |
| 11/30/2011 | CN101667480B 软磁管包覆硬磁线型纳米同轴电缆及其制备方法 Soft-covered hard magnetic linear nano coaxial cable and its preparation method |
| 11/30/2011 | CN101663927B 磁性片及其制造方法 Magnetic sheet and manufacturing method thereof |
| 11/30/2011 | CN101599335B 一种耐氧化二甲基硅油基磁性液体及其制备方法 An oxidation of dimethyl silicone oil based magnetic liquid and its preparation method Resistance |
| 11/30/2011 | CN101401282B 径向各向异性磁铁的制造方法和使用径向各向异性磁铁的永磁电动机及有铁芯永磁电动机 Radial anisotropic magnet manufacturing method and use of radial anisotropic magnet permanent magnet motors and permanent magnet motor Ironcore |
| 11/30/2011 | CN101179222B 基于体外驱动的人体植入式发电装置 Based on in vitro human-driven generation implantable device |
| 11/29/2011 | US8066825 Co-Fe a ferromagnetic phase, and one or more selected from Zr, Hf, Nb and Ta are incorporated in solid solution form into the Co-Fe phase; capable of achieving a high sputtering efficiency and a high sputtering effect through an increase in leakage magnetic flux during magnetron sputtering |
| 11/24/2011 | WO2011145674A1 Method for producing rare earth permanent magnets, and rare earth permanent magnets |
| 11/24/2011 | WO2011145582A1 Dust core and method of manufacturing thereof |
| 11/24/2011 | WO2011145477A1 Powder for magnetic member, powder compact, and magnetic member |
| 11/24/2011 | US20110284794 Method of manufacturing powder for dust core, dust core made of the powder for dust core manufactured by the method, and apparatus for manufacturing powder for dust core |
| 11/23/2011 | EP2388350A1 Method for producing r-t-b sintered magnet |
| 11/23/2011 | EP2387866A1 Electromagnetic wave shielding gel-like composition |
| 11/23/2011 | EP2387788A1 Process for manufacturing a magnetic core made of a magnetic alloy having a nanocrystalline structure |
| 11/23/2011 | EP2387787A1 Magnetic nanoparticles |
| 11/23/2011 | EP2024739B1 Method for providing a piece of a film of a magnetoelastic material with an enhanced bending stiffness, product obtained by the method and sensor |
| 11/23/2011 | EP1644941B1 Method of manufacturing magnetic nanoparticles having improved magnetic properties |
| 11/23/2011 | CN102254665A Iron-cobalt-based nano-crystalline soft magnetic alloy and preparation method thereof |
| 11/23/2011 | CN102251279A Ferromagnetic semiconductor crystal and preparation method thereof |
| 11/23/2011 | CN102250480A Plastic-based magnetic composite material and preparation method thereof |
| 11/23/2011 | CN102249657A Calcination and flash drying cyclic energy saving technology for intermediate wet carbonate from soft magnetic manganese zinc iron composite material prepared through precipitation method |
| 11/23/2011 | CN102248158A Preparation method of super-hydrophobic magnetic powder |
| 11/23/2011 | CN102248157A Method for improving coercive force and maximum service temperature of anisotropic rare earth permanent magnetic powder |
| 11/23/2011 | CN101630564B Three-dimensional magnetic field generator |
| 11/23/2011 | CN101630555B Magnetic particles preparation method by using nanometer spherical polyelectrolyte brush as micro-reactor |
| 11/23/2011 | CN101615459B Method for improving performance of sintered Nd-Fe-B permanent magnetic material |
| 11/23/2011 | CN101477864B Rear earth refrigeration material having large magnetic heating effect and preparation thereof |
| 11/23/2011 | CN101090022B Strong magnetic field permanent magnetic mechanism for preventing abnormal magnetization |
| 11/22/2011 | US8062583 Mixture of soft magnetic powder and resin powder; compaction; shaping; heating; controlling particle size |
| 11/22/2011 | US8062541 Non-settling glycol based magnetorheological fluids |
| 11/17/2011 | WO2011142321A1 Ndfeb system sintered-magnet manufacturing apparatus |
| 11/17/2011 | WO2011142275A1 Permanent magnet, and method for producing permanent magnet |
| 11/17/2011 | WO2011081397A3 Method for producing y-type ferrite, and y-type ferrite produced thereby |
| 11/17/2011 | US20110278491 Mn-zn-co ferrite |
| 11/16/2011 | EP2387044A1 R-T-B rare earth sintered magnet |
| 11/16/2011 | EP1303861B1 Bulk metal magnetic component |
| 11/16/2011 | CN202042322U Mining explosion-proof dry type transformer with amorphous alloy iron core |
| 11/16/2011 | CN202042306U Antirust soft magnetic strip |
| 11/16/2011 | CN102246249A Rare earth-based bonded magnet |
| 11/16/2011 | CN102246248A Coated magnetic alloy material and method for the manufacture thereof |
| 11/16/2011 | CN102242342A Coating method and apparatus, a permanent magnet, and manufacturing method thereof |
| 11/16/2011 | CN102240810A Method for preparing high-coercivity manganese bismuth magnetic powder |
| 11/16/2011 | CN102240805A Method for preparing anisotropic bonded rare-earth permanent magnet |
| 11/16/2011 | CN102240802A Metallic magnetic powder and manufacturing method of the same, magnetic painting, magnetic powder for magnetic therapy, and magnetic recording medium |
| 11/16/2011 | CN101968982B Ni-Co-P/cenosphere magnetic composite material and preparation method thereof |
| 11/16/2011 | CN101923941B Low-noise transformer core for inverter power supply |
| 11/16/2011 | CN101800108B Preparing method of high-plasticity corrosion-resistance semihard magnetic alloy thin strip |
| 11/16/2011 | CN101799111B Magnetic liquid lubrication structure with controllable viscosity and method thereof |
| 11/16/2011 | CN101567261B Method for preparing cobalt ferrite magnetic thick film |
| 11/16/2011 | CN101521069B Method for preparing heavy rare earth hydride nano-particle doped sintered NdFeB permanent magnet |